133786228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{2731}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 241268384

約数和(自身を除く): 107482156

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 2731, 5462, 10924, 12247, 24494, 48988, 101047, 202094, 404188, 903961, 1807922, 3615844, 33446557, 66893114, 133786228]

約数ペア:

[(1, 133786228), (2, 66893114), (4, 33446557), (37, 3615844), (74, 1807922), (148, 903961), (331, 404188), (662, 202094), (1324, 101047), (2731, 48988), (5462, 24494), (10924, 12247)]